NON TOUCH UH55F-E 46-inch Narrow Bezel Commercial LED Backlit LCD Display - TAA. Input DVI-D, Display Port 1.2, HDMI 2.0 (2), Stereo mini Jack, Only F/W upgrade. ACM Support(Advanced Color Management), Auto Source Switching & Recovery, Haze 11%, Temperature Sensor, RS232C/RJ45 MDC,Plug and Play (DDC2B), Video Wall(15x15(OSD)), Video Wall Daisy Chain(10x10), Pivot Display, Image Rotation, Button Lock, DP 1.2 Digital Daisy Chain(Supporting UHD Resolution, HDCP support), Smart F/W update, Clock Battery(80hrs Clock Keeping)